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Nuclear Engineer

Job in San Francisco, San Francisco County, California, 94199, USA
Listing for: Hadron Energy, Inc.
Full Time position
Listed on 2026-01-14
Job specializations:
  • Engineering
    Electrical Engineering, Energy Engineer, Systems Engineer
Salary/Wage Range or Industry Benchmark: 250000 USD Yearly USD 250000.00 YEAR
Job Description & How to Apply Below

Base Pay Range

$/yr - $/yr

Additional Compensation Types

Annual Bonus and Stock options

Company Description

Hadron Energy specializes in Micro Modular Reactor (MMR) development, design, and research based in the San Francisco Bay Area. As the leading MMR developer, Hadron Energy is building factory‑produced, transportable microreactors that provide 24/7 carbon‑free power for data centers, government facilities, industrial sites, and remote communities. Our mission is to create a brighter, healthier, and more equitable energy future.

Role Description

This is a full‑time on‑site role for a Nuclear Engineer, based in the San Francisco Bay Area. The position is ideal for candidates with technical expertise who are passionate about advancing safe, scalable nuclear technology. This is a general application for our Nuclear Engineering team and may evolve into a more specialized position based on candidate strengths and company needs.

You will work closely with our cross‑functional team—including mechanical, electrical, and regulatory engineers—to support the design, analysis, and safety development of Hadron’s micro modular reactor. The role spans both core reactor physics and balance‑of‑plant engineering, with opportunities for hands‑on design and innovation in a fast‑paced startup environment.

Qualifications & Skills ets
  • Bachelor's, Master's, or PhD in Nuclear Engineering or a related field
  • 5+ years of experience in reactor core and neutronics design
  • Experience with Monte Carlo and deterministic simulation tools
  • Proficiency in MCNP, Serpent, CASMO, SCALE, PARCS for reactor physics analysis
  • Strong understanding of thermal‑hydraulics and heat transfer
  • Knowledge of nuclear safety analysis and regulatory frameworks
  • Experience with instrumentation and controls (I&C) and radiation monitoring systems
  • Familiarity with NRC licensing or DOE engagement is a plus
  • Strong analytical, communication, and teamwork skills
  • Passion for clean energy and a startup‑minded approach to problem‑solving
Seniority Level
  • Mid‑Senior level
Employment Type
  • Full‑time
Job Function
  • Nuclear Electric Power Generation

Referrals increase your chances of interviewing at Hadron Energy, Inc. by 2x.

Benefits
  • Medical insurance
  • Vision insurance
  • Tuition assistance

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